Posted 4/14/2011 23:20 (#1724946 - in reply to #1724897) Subject: Re: 1999 Grand Prix Leaking water
W. Central MN
Probably the windshield seal. Check it all around as the water can follow the seal for several inches before dropping to the floor. My leak was closer to the rear view mirror than the door but the water still ended up on the floor mat.
1999 Grand Prix Leaking water
